New aftermarket Carrillo Stroker Pro A connecting rod set for NA and NB Mazda Miata. This a set of 4 connecting rods that are manufactured from a chromium/nickel/vanadium/molybdenum-forged alloy and forged to custom specifications. These rods are Pro-A 5/16 WMC Bolt connecting rods for a stroker engine application. Part number SCR5425-4. Fits 1990-2005 Mazda Miata.
Specs:
- Center to Center (in): 5.470
- Center to Center (mm): 139
- Style: PRO-A
- Bolt Size: 5/16
- Bolt Type: WMC
- Pin Width (in): 0.86
- Pin Width (mm): 21.84
- Big Width (in): 0.86
- Big Width (mm): 21.84
- Big Bore (in): 1.8903
- Big Bore (mm): 48.014
- Pin Size: 20mm
- Total/Rotate/Recip (gr)*: 427 / 301 / 126
- FN: H
- Cyl: 4
California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov
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